Airtac MICJ Adjustable Mini Cylinder MICJ16X80-30S
The AirTAC MICJ Adjustable Mini Cylinder MICJ16X80-30S is a genuine double acting, double rod, adjustable stroke + cushion round-body mini air cylinder with a Ø16mm bore and 80mm stroke, M5×0.8 air ports and a stainless-steel barrel and rod for mildly corrosive environments. Its ISO 6432 mounting interface fits standard ISO 6432 mini-cylinder mounting interfaces.
- BoreØ16 mm
- Stroke80 mm
- Port sizeM5×0.8
- Acting typeDouble acting, double rod, adjustable stroke + cushion
- Rod threadM6×1.0
- CushionVariable air cushion, both ends
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac MICJ Adjustable Mini Cylinder MICJ16X80-30S
Dial in a precise forward stop on-site with the AirTAC MICJ16X80-30S, a stainless-steel round-body mini cylinder that shortens the extend stroke by up to 30 mm via an external screw. The retract stroke remains fixed at its full 80 mm length. An adjustable air cushion at both ends absorbs high-speed impact, letting you set the end position and control the deceleration without swapping hardware.
The riveted stainless construction resists mild corrosion and washdown environments, while the built-in magnet (-S) supports CMSG, DMSG, and EMSG sensors. It uses an M5×0.8 port and conforms to the ISO 6432 mounting interface for easy bracket integration.
Airtac MICJ Adjustable Mini Cylinder MICJ16X80-30S Technical Specifications
| Model | Airtac MICJ Adjustable Mini Cylinder MICJ16X80-30S |
|---|---|
| Series | MICJ ISO 6432 mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 80 mm |
| Acting type | Double acting, double rod, adjustable stroke + cushion |
| Port size | M5×0.8 |
| Rod thread | M6×1.0 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Variable air cushion, both ends |
| Max standard stroke | Up to 500 mm |
Specifications follow the official AirTAC MI/MIC (ISO 6432) datasheet. Barrel & rod: stainless steel (round-body, riveted construction). Thread options: PT (blank) / G.
Theoretical Output Force (Ø16mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 86 N |
| 0.7 MPa | 121 N |
| Max (@1.0 MPa) | 18 kgf |
MIJ / MICJ are double-rod: the rear rod that carries the stroke adjuster exits the rear cover, so both piston faces lose rod area. The rod-side (annular) area is used for both directions (conservative).
Model Code: Airtac MICJ Adjustable Mini Cylinder MICJ16X80-30S
| MICJ | ISO 6432 round-body mini cylinder (adjustable-stroke, variable cushion). |
|---|---|
| 16 | Bore size in mm. |
| ×80 | Stroke length in mm. |
| -30 | Adjustable stroke window (mm the extend stroke can be shortened on site). |
| -S | Optional built-in magnet for CMSG / DMSG / EMSG sensors. |
MI-family variants: MI / MIC (double acting ±cushion), MSI / MTI (single acting push / pull), MID / MICD (double rod ±cushion), MIJ / MICJ (double rod, adjustable stroke ±cushion). Back covers CA / U / R / CM. Mounting LB / FA / SDB / TC.
Where the Airtac MICJ Adjustable Mini Cylinder MICJ16X80-30S Is Used
Light-Part Ejection
Deploys a 50-80 mm extend stroke to push small plastic parts out of a mold, using the 30 mm stop screw to dial in the exact eject position without retooling.
Package Deflection
Handles a 5.1 kg vertical lift margin to divert small cartons on a line, relying on the dual adjustable air cushions to prevent bounce at 800 mm/s.
Lab Sample Routing
Moves test tubes between stations in a washdown-resistant stainless build, using the -S magnet and DMSG sensors to confirm extend and retract endpoints.
Is the Airtac MICJ Adjustable Mini Cylinder MICJ16X80-30S the Right Cylinder?
For lighter duty, the MIJ bumper-only series offers less shock control, making this MICJ model the smallest bore with true adjustable air cushions. If you need more force, stepping up to the Ø20 bore increases push force to 157 N.
The external stop screw sets the forward end position but does not function as a mid-stroke lock; the piston will drift on air loss, so add an external rod lock or pilot check valve to hold a suspended load. Mount using LB foot, FA flange, or TC trunnion (SDB is not available on this adjustable variant). The -S magnet enables position sensing with CMSG, DMSG, or EMSG switches.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G)
- ✓ Magnet (-S) for sensors?
- ✓ Back cover (CA/U/R/CM) & mount (LB/FA/SDB/TC)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Do not dismantle the riveted front/back covers.
- check Use correct back cover (CA/U/R/CM) & mount (LB/FA/SDB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac MICJ Adjustable Mini Cylinder MICJ16X80-30S FAQ
At 0.7 MPa, push is 140.7 N and pull is 120.9 N. The theoretical maximum force is 20.5 kgf at 1.0 MPa.
An external stop screw shortens the extend stroke by up to 30 mm on-site, giving a usable forward range of 50-80 mm, while the retract remains full. Adjustable air cushions at both ends use a needle valve to absorb high-speed shock near the stroke ends. The -S suffix means it has a built-in magnet for CMSG, DMSG, or EMSG sensors.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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